Details

sample26.0ms

Algorithm

intervals

Results

8.0ms	233×	body	80	valid
1.0ms	7×	body	1280	valid
1.0ms	4×	body	2560	valid
1.0ms	5×	body	640	valid
1.0ms	6×	body	320	valid
0.0ms	1×	body	160	valid

simplify60.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (* (/ 3.0 8.0) y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `diff-log` `add-cbrt-cube` `flip--`

Counts

1 → 12

Calls

1 calls:

8.0ms

(- x (* (/ 3.0 8.0) y))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(- x (* (/ 3.0 8.0) y))

simplify1.3s

Counts: 15 → 15

prune35.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3--` `pow1/3` `flip--`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

47.0ms	(* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))
5.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
5.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
4.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

series1.5s

Counts

4 → 12

Calls

4 calls:

331.0ms	(* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))
379.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
392.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
369.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

simplify1.2s

Counts: 99 → 99

prune405.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
0.6b	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
1.0b	(pow (cbrt (cbrt (- x (* (/ 3.0 8.0) y)))) 5)

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

30×	`cbrt-prod`
13×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
10×	`cbrt-div`
9×	`unpow-prod-down`
5×	`pow1` `add-exp-log`
4×	`pow1/3` `add-cbrt-cube` `add-log-exp`
3×	`pow-unpow` `flip3--` `flip--`
2×	`pow-pow`
1×	`pow-to-exp` `pow-exp` `sqr-pow`

Counts

4 → 69

Calls

4 calls:

7.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
7.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
9.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
9.0ms	(pow (cbrt (cbrt (- x (* (/ 3.0 8.0) y)))) 5)

series1.5s

Counts

4 → 12

Calls

4 calls:

363.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
383.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
408.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
348.0ms	(pow (cbrt (cbrt (- x (* (/ 3.0 8.0) y)))) 5)

simplify1.2s

Counts: 81 → 81

prune455.0ms

Pruning

11 alts after pruning (8 fresh and 3 done)

Merged error: 0.0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (cbrt (* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))))
0.6b	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
0.6b	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
1.0b	(pow (cbrt (cbrt (- x (* (/ 3.0 8.0) y)))) 5)

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

36×	`cbrt-div`
32×	`cbrt-prod`
13×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
9×	`unpow-prod-down`
8×	`flip3--` `flip--`
5×	`pow1` `add-exp-log`
4×	`frac-times` `pow1/3` `add-cbrt-cube` `add-log-exp`
3×	`pow-unpow`
2×	`pow-pow` `associate-r/` `associate-l/`
1×	`pow-to-exp` `pow-exp` `sqr-pow`

Counts

4 → 76

Calls

4 calls:

6.0ms	(cbrt (cbrt (* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))))
4.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
4.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
9.0ms	(pow (cbrt (cbrt (- x (* (/ 3.0 8.0) y)))) 5)

series1.4s

Counts

4 → 12

Calls

4 calls:

382.0ms	(cbrt (cbrt (* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))))
388.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
345.0ms	(cbrt (cbrt (- x (* (/ 3.0 8.0) y))))
321.0ms	(pow (cbrt (cbrt (- x (* (/ 3.0 8.0) y)))) 5)

simplify1.4s

Counts: 88 → 88

prune513.0ms

Pruning

11 alts after pruning (7 fresh and 4 done)

Merged error: 0.0b

regimes286.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify51.0ms

end0.0ms

sample714.0ms

Algorithm

intervals

Results

308.0ms	7342×	body	80	valid
57.0ms	93×	body	2560	valid
37.0ms	233×	body	1280	valid
19.0ms	166×	body	640	valid
9.0ms	103×	body	320	valid
4.0ms	63×	body	160	valid